Given numbers are 143,310,978,508

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 143,310,978,508 is 5506051980.

Find LCM of 143,310,978,508 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 143 x 155 x 489 x 254 = 5506051980

Therefore, the lowest common multiple of 143,310,978,508 is 5506051980.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

143 x 310 x 978 x 508 = 22024207920

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

143 : 1, 11, 13, 143

310 : 1, 2, 5, 10, 31, 62, 155, 310

978 : 1, 2, 3, 6, 163, 326, 489, 978

508 : 1, 2, 4, 127, 254, 508

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 143,310,978,508, is 1.

Now, the common factors can be found like this.

143:11x 13

310:2x 5x 31

978:2x 3x 163

508:2x 2x 127

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2 = 4

Therefore, the value for common factors is 4.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 22024207920/(1x4)

LCM = 22024207920/4

LCM = 5506051980

Thus, we can understand that the LCM of 143,310,978,508 is 5506051980.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 877, 946, 415, 406
• LCM of 613, 228, 929, 935
• LCM of 339, 356, 991, 317
• LCM of 304, 212, 264, 362
• LCM of 243, 695, 309, 532

1. What is the LCM of 143, 310, 978, 508?

Answer: LCM of 143, 310, 978, 508 is 5506051980.

2. How to calculate the LCM of 143, 310, 978, 508?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 143, 310, 978, 508.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.